144240143430213 has 24 divisors (see below), whose sum is σ = 219320296678080. Its totient is φ = 91095798830400.

The previous prime is 144240143430169. The next prime is 144240143430221. The reversal of 144240143430213 is 312034341042441.

144240143430213 is a `hidden beast` number, since 1 + 4 + 4 + 2 + 4 + 0 + 1 + 4 + 3 + 430 + 213 = 666.

It is not a de Polignac number, because 144240143430213 - 2⁸ = 144240143429957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144240143438213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10168056 + ... + 19795697.

It is an arithmetic number, because the mean of its divisors is an integer number (9138345694920).

Almost surely, 2^{144240143430213} is an apocalyptic number.

It is an amenable number.

144240143430213 is a deficient number, since it is larger than the sum of its proper divisors (75080153247867).

144240143430213 is a wasteful number, since it uses less digits than its factorization.

144240143430213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29991929 (or 29991926 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 144240143430213 its reverse (312034341042441), we get a palindrome (456274484472654).

The spelling of 144240143430213 in words is "one hundred forty-four trillion, two hundred forty billion, one hundred forty-three million, four hundred thirty thousand, two hundred thirteen".